| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $83.66 | 9.684% | $91.7616 | $91.76 | $91.75 | $91.80 |
| Purchase #2 | $101.71 | 3.156% | $104.92 | $104.92 | $104.90 | $104.90 |
| Purchase #3 | $11.74 | 7.312% | $12.5984 | $12.60 | $12.60 | $12.60 |
| Purchase #4 | $21.90 | 6.541% | $23.3325 | $23.33 | $23.35 | $23.30 |
| Purchase #5 | $220.82 | 13.253% | $250.0853 | $250.09 | $250.10 | $250.10 |
| Purchase #6 | $117.51 | 4.213% | $122.4607 | $122.46 | $122.45 | $122.50 |
| Purchase #7 | $162.88 | 9.838% | $178.9041 | $178.90 | $178.90 | $178.90 |
| 7 purchase totals = | $720.22 | $784.0626 | $784.06 | $784.05 | $784.10 | |